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Wed, 28 Jul 2021 08:38:08 -0700 (PDT) Received: from bogus (unknown [10.57.37.191]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 6F1C83F70D; Wed, 28 Jul 2021 08:38:04 -0700 (PDT) Date: Wed, 28 Jul 2021 16:36:47 +0100 From: Sudeep Holla To: Cristian Marussi Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, virtualization@lists.linux-foundation.org, virtio-dev@lists.oasis-open.org, james.quinlan@broadcom.com, Jonathan.Cameron@Huawei.com, f.fainelli@gmail.com, etienne.carriere@linaro.org, vincent.guittot@linaro.org, souvik.chakravarty@arm.com, igor.skalkin@opensynergy.com, peter.hilber@opensynergy.com, alex.bennee@linaro.org, jean-philippe@linaro.org, mikhail.golubev@opensynergy.com, anton.yakovlev@opensynergy.com, Vasyl.Vavrychuk@opensynergy.com, Sudeep Holla , Andriy.Tryshnivskyy@opensynergy.com Subject: Re: [PATCH v6 15/17] firmware: arm_scmi: Add optional link_supplier() transport op Message-ID: <20210728153647.llr6bfhyja5ezkth@bogus> References: <20210712141833.6628-1-cristian.marussi@arm.com> <20210712141833.6628-16-cristian.marussi@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210712141833.6628-16-cristian.marussi@arm.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jul 12, 2021 at 03:18:31PM +0100, Cristian Marussi wrote: > From: Peter Hilber > > Some transports are also effectively registered with other kernel subsystem > in order to be properly probed and initialized; as a consequence such kind > of transports, and their related devices, might still not have been probed > and initialized at the time the main SCMI core driver is probed. > > Add an optional .link_supplier() transport operation which can be used by > the core SCMI stack to dynamically check if the transport is ready and > dynamically link its device to the platform instance device. > To be precise, s/platform instance device/SCMI platform instance device -- Regards, Sudeep From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1E98BC4338F for ; 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Wed, 28 Jul 2021 08:38:04 -0700 (PDT) Date: Wed, 28 Jul 2021 16:36:47 +0100 From: Sudeep Holla To: Cristian Marussi Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, virtualization@lists.linux-foundation.org, virtio-dev@lists.oasis-open.org, james.quinlan@broadcom.com, Jonathan.Cameron@Huawei.com, f.fainelli@gmail.com, etienne.carriere@linaro.org, vincent.guittot@linaro.org, souvik.chakravarty@arm.com, igor.skalkin@opensynergy.com, peter.hilber@opensynergy.com, alex.bennee@linaro.org, jean-philippe@linaro.org, mikhail.golubev@opensynergy.com, anton.yakovlev@opensynergy.com, Vasyl.Vavrychuk@opensynergy.com, Sudeep Holla , Andriy.Tryshnivskyy@opensynergy.com Subject: Re: [PATCH v6 15/17] firmware: arm_scmi: Add optional link_supplier() transport op Message-ID: <20210728153647.llr6bfhyja5ezkth@bogus> References: <20210712141833.6628-1-cristian.marussi@arm.com> <20210712141833.6628-16-cristian.marussi@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210712141833.6628-16-cristian.marussi@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210728_083811_711260_8C3B5531 X-CRM114-Status: GOOD ( 12.41 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Jul 12, 2021 at 03:18:31PM +0100, Cristian Marussi wrote: > From: Peter Hilber > > Some transports are also effectively registered with other kernel subsystem > in order to be properly probed and initialized; as a consequence such kind > of transports, and their related devices, might still not have been probed > and initialized at the time the main SCMI core driver is probed. > > Add an optional .link_supplier() transport operation which can be used by > the core SCMI stack to dynamically check if the transport is ready and > dynamically link its device to the platform instance device. > To be precise, s/platform instance device/SCMI platform instance device -- Regards, Sudeep _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel